I recently sent the following note to Dishita:
"You fixed it! I have to say, your dedication to this software is very impressive. I have been using it for about a decade now, and while it has been "broken" many times, it has been "fixed" just as many times. Thank you for that."
This add-on offers a very easy to use download function with a choice of options for size and format that doesn't show you ads, watermark your videos, or bog down your browser. If you use it, please support the developer so that he will continue to keep it functional, even as YouTube repeatedly causes it to break.